.reg {
  width: 100vw;
  height: 100vh;
  background: url("../../../public/login.png");
  background-size: cover;
  background-position: center;
  .biao {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    margin-top: 36px;
  }
  .frrm{
    width: 320px;
    min-height: 100px;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    top: 169px;
    background: #ffffff;
    border-radius: 16px;
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.12);
    padding: 16px 14px;
  }

  

  
  /* 底部提交按钮样式 */
  .btn {
    position: absolute;
    height: 44px;
    bottom: 55px;
    width: 300px;
    margin-left: 40px;
    box-shadow: 0 6px 12px rgba(30, 107, 255, 0.3); margin-top: 39px;
  }
}
